Originally Posted by JumperAlex
Can anyone tell me what's going on with my regal angel? When I left for work he was fine but when my girlfriend got home around 6 he looked like this.
Looks to be an infection of the Eye lens. This can be caused by a variety of things like an attack to the eye from another fish, Accidental collision with a decoration, a skin fluke attaching to the eye, etc. My best suggestion is to get him into a hospital tank and treat with an antibiotic, like Furan 2, to try to prevent losing the eye. Furan 2 treats both gram+ and gram- bacteria so I think it's your best shot without doing a sensitivity culture of the infection.
Hope this helps